Make the dressing: In a small bowl, combine the Greek yogurt, water, adobo sauce, lime juice, salt, and a few twists of black pepper and thoroughly mix.
Season the chicken: In a medium bowl, toss the chicken with the taco seasoning and pulsed jalapeños.
Make the layers: Dividing evenly, layer the ingredients in the jars in this order: dressing, corn, black beans, chicken/jalapeño mixture, cheese, tomatoes, avocado, and romaine.
Store in the refrigerator until ready to serve. Before serving, shake the jar to distribute the dressing and transfer to a salad bowl. Garnish with tortilla chips, if desired.
